There comes a time when every wizard should retire, and pass the mantle of
responsibility on to younger shoulders. It behooves us, then, to teach our
successors well, so that the new wizard may do honor to our names, attract the
very best of clients, and be well enough paid to support our retirement home in
Vushta.
-- The Teachings of Ebenezum, Vol. LXXI
The professional wizard, it is said, should always watch his hands.
Actually, the truly professional wizard should watch a great many other things
as well, including the reactions of his audience, the door or window that
constitutes the nearest exit, and, perhaps most important, the constantly
fluctuating interest rates on his retirement account in the First Bank of
Vushta....